Index-guided laser on grooved (001) substrate
文献类型：专利
| 作者 | BRINGANS, ROSS D.; BOUR, DAVID P. |
| 发表日期 | 1995-03-21 |
| 专利号 | US5400356 |
| 著作权人 | XEROX CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Index-guided laser on grooved (001) substrate |
| 英文摘要 | An index-guided semiconductor laser having a grooved waveguide which uses the optical confinement resulting from the bandgap difference between two phases of OMVPE formed AlGaInP, and in which the higher bandgap phase occurs with AlGaInP grown on substrates orientated at angles less than 55 degrees with respect to the (001) plane. The device is fabricated on a (100) orientated substrate having an etched groove. By fabricating the sidewalls with an angle of between 5 degrees and 50 degrees with respect to the (100) plane of the substrate, composition differences between the (100) stripe center and the grooved sidewall are minimized. |
| 公开日期 | 1995-03-21 |
| 申请日期 | 1994-06-28 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/44455]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | XEROX CORPORATION |
| 推荐引用方式 GB/T 7714 | BRINGANS, ROSS D.,BOUR, DAVID P.. Index-guided laser on grooved (001) substrate. US5400356. 1995-03-21. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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